Market Segment:
High-performance All-Terrain Vehicles (ATVs) aimed at utility, recreation, and touring use. The X2 series offers a unique convertible cargo/passenger setup, while the Touring models focus on longer-distance comfort.
Competitors 2008:
Key competitors in the 2008 model year for these Polaris Sportsman models included Yamaha Grizzly, Can-Am Outlander, Arctic Cat Thundercat, and Kawasaki Brute Force, often competing on engine size, features, and price point.
Polaris Innovation:
Polaris is known for its robust engine offerings, independent rear suspension (IRS) across its Sportsman line, and features like the Versa-Trac AWD system and the X2's unique passenger conversion system.
Engine Systems:
Engine overhaul, disassembly, assembly, lubrication, cooling system, fuel system (EFI), ignition system, exhaust system, starting system, charging system, engine diagnostics and troubleshooting.
Drivetrain Systems:
Transmission service (including AWD, On-Demand), differential service, driveshafts, CV joints, clutch operation and service (primary and secondary), final drive, axle maintenance.
Chassis And Suspension:
Front and rear suspension systems, shock absorber service, steering system overhaul, wheel bearing replacement, control arm maintenance, frame inspection and repair.
Braking Systems:
Hydraulic brake system inspection, caliper service, master cylinder overhaul, brake line maintenance, brake pad and rotor replacement, parking brake adjustment.
Electrical Systems:
Wiring diagrams, battery service, starter motor, alternator, lighting systems, ignition switch, fuses and relays, diagnostic trouble codes (DTCs), component testing, sensor diagnostics (e.g., TPS, MAP, IAT).
Body And Trim:
Body panel removal and installation, seat service, rack systems, fender maintenance, plastics repair, lighting fixture replacement.
Maintenance Procedures:
Regular scheduled maintenance, oil changes, filter replacements, spark plug service, battery checks, tire pressure adjustments, brake fluid checks, coolant flushes, air filter cleaning/replacement, drive belt inspection/replacement.
Troubleshooting Guides:
Step-by-step diagnostic procedures for common and uncommon issues, symptom-based troubleshooting, electrical diagnostic trees.
Repair And Rebuild:
Detailed instructions for engine rebuilds, transmission overhauls, suspension component replacement, electrical component repair, and bodywork procedures.
Special Tools:
Identification and usage instructions for specialized tools required for specific repairs and adjustments.
Depth Of Coverage:
Comprehensive: Covers everything from basic preventative maintenance and fluid checks to in-depth engine and transmission rebuilds, electrical system diagnostics, and advanced troubleshooting. Suitable for professional technicians and experienced DIY mechanics.
Engine Type 700:
700cc, 4-stroke, liquid-cooled, SOHC, V-twin, EFI
Engine Type 800:
800cc, 4-stroke, liquid-cooled, SOHC, V-twin, EFI
Horsepower Estimated 800:
Approximately 50-55 HP (exact figures vary by specific tune and model year, but this is a common range for this engine displacement and configuration).
Torque Estimated 800:
Estimated torque figures would be in the range of 45-50 lb-ft.
Fuel Induction:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded gasoline, minimum 87 octane
Oil Type:
SAE 20W-50 Synthetic ATV-specific oil recommended (check manual for exact specification/part number).
Oil Capacity With Filter:
Approximately 2.0 - 2.5 quarts (check manual for exact figure).
Coolant Type:
Ethylene glycol based coolant, 50/50 mix with distilled water.
Coolant Capacity:
Approximately 3.0 - 3.5 quarts (check manual for exact figure).
Transmission Type:
Automatic (CVT - Continuously Variable Transmission) with Engine Braking
Drive Modes:
2WD/4WD (On-Demand, likely Versa-Trac system)
Gear Selection:
High, Low, Neutral, Reverse, Park
Transmission Fluid Type:
Polaris recommends specific CVT fluid or approved equivalents (check manual for part number/specification).
Length:
Approx. 83.7 inches (X2 models might vary slightly, Touring models generally longer)
Height:
Approx. 47.2 inches
Dry Weight:
Approx. 600-650 lbs (varies by specific model and features)
Towing Capacity:
Typically rated at 1500 lbs for most Sportsman models of this era.
Cargo Capacity Rack Front:
Approx. 90 lbs
Cargo Capacity Rack Rear:
Approx. 200 lbs (X2 rear 'lock & ride' system specific capacity)
Safety Certifications:
Meets ANSI standards for recreational ATVs. EPA compliant.
Braking System:
Hydraulic disc brakes front and rear, often with a single lever front brake and foot-actuated rear brake, plus a handlebar-mounted parking brake.
Rollover Protection:
Standard ATV design, rider is exposed. Emphasis on proper riding techniques and protective gear.
Lighting:
Dual halogen headlights, rear brake light, and taillight.
Oil Change Interval:
Every 100 hours or annually, whichever comes first. (Always confirm with the manual).
Air Filter Cleaning:
Every 50 hours or semi-annually, or more frequently in dusty conditions.
Spark Plug Replacement:
Approximately every 100-200 hours or annually (check gap and condition at each service).
Clutch Inspection:
Inspect primary and secondary clutches every 100 hours for wear and damage. Belt inspection/replacement every 100 hours or when signs of wear appear.
Brake Fluid Type:
DOT 3 or DOT 4 (check manual for specific recommendation).
Gearcase Lube Type:
Polaris specified gearcase lubricant or equivalent API GL-4 SAE 80W-90 (check manual for exact part number/spec).
Hub Lube Type:
Polaris specified hub lubricant or equivalent NLGI Grade 2 lithium-based grease.
Common Wear Items:
CV boots, tie rod ends, wheel bearings, brake pads, and drive belts are common wear items on ATVs of this era due to riding conditions.
Efi System Considerations:
EFI systems can be sensitive to fuel quality and may require occasional injector cleaning or sensor checks if performance issues arise.
Polaris History:
Polaris Industries was founded in 1954 and has a long history of producing snowmobiles, and later, ATVs, UTVs, and motorcycles. They are a major player in the powersports industry.
Sportsman Lineage:
The Sportsman line has been a cornerstone of Polaris's ATV offerings, evolving significantly over the years. The X2 introduced a convertible seat/rack system, while the Touring models catered to a more comfort-oriented rider for extended trips.
Manufacturing Location:
Polaris ATVs are primarily manufactured in the United States, with major facilities in Minnesota and Iowa.
